@media screen and (max-width: 768px) {
  body {
    margin: 0;
    padding: 0;
  }

  .pcr {
    display: none !important;
  }

  .pad {
    display: none !important;
  }

  .mb {
    display: block;
  }

  .page {
    margin: 0;
    padding: 0;
    font-size: 0;
    overflow: hidden;
  }

  .safeplace {
    width: 92vw;
    margin: 0 auto;
    display: flex;
  }

  .title-group {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .title-group .title {
    color: #000000;
    font-size: 4.8vw;
    font-weight: 600;
    line-height: 7.2vw;
    text-align: center;
  }

  .title-group .stitle {
    width: 100%;
    margin-top: 2.66667vw;
    display: inline-block;
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    text-align: center;
  }

  .title-group a {
    color: #c7000b;
    cursor: pointer;
  }

  .show-area {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
  }

  .show-area img {
    height: 80%;
    max-width: 80%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: zoom-out;
    object-fit: contain;
  }

  .banner {
    width: 100%;
    height: 137.33333vw;
    position: relative;
  }

  .banner .banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .banner .message-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 9.33333vw;
    left: 4vw;
  }

  .banner .message-group .banner-title {
    color: #333333;
    font-size: 5.33333vw;
    font-weight: 600;
    line-height: 7.46667vw;
  }

  .banner .message-group .banner-content {
    width: 92vw;
    margin-top: 1.33333vw;
    display: inline-block;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
  }

  .banner .message-group .row {
    margin-top: 5.33333vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .banner .message-group .row .learn-btn,
  .banner .message-group .row .consult-btn {
    height: 7.2vw;
    padding: 1.33333vw 4.53333vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  .banner .message-group .row .learn-btn span,
  .banner .message-group .row .consult-btn span {
    font-size: 3.2vw;
    font-weight: 400;
    white-space: nowrap;
  }

  .banner .message-group .row .consult-btn {
    background: #c7000b;
    transition: background 0.5s;
  }

  .banner .message-group .row .consult-btn span {
    color: #ffffff;
  }

  .banner .message-group .row .consult-btn:hover {
    background: #d64a52;
    transition: background 0.5s;
  }

  .banner .message-group .row .learn-btn {
    margin-left: 2.66667vw;
    border: 1px solid #333333;
    transition: border 0.5s;
  }

  .banner .message-group .row .learn-btn span {
    color: #333333;
    transition: color 0.5s;
  }

  .banner .message-group .row .learn-btn:hover {
    border: 1px solid #c7000b;
    transition: border 0.5s;
  }

  .banner .message-group .row .learn-btn:hover span {
    color: #c7000b;
    transition: color 0.5s;
  }

  .banner .entrance {
    position: absolute;
    width: 100%;
    bottom: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .banner .entrance .title {
    cursor: pointer;
    width: 42.66667vw;
    height: 16vw;
    font-size: 2.66667vw;
    color: #666666;
    line-height: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .banner .entrance .title .p1 {
    font-weight: 600;
    font-size: 4vw;
    line-height: 1;
    color: #333333;
    margin-bottom: 1.33333vw;
  }

  .introduct {
    width: 100%;
    padding: 13.33333vw 0 8vw;
    box-sizing: border-box;
  }

  .introduct .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .introduct .safeplace .introduct-img {
    width: 100%;
    height: 48.5333vw;
  }

  .introduct .safeplace .introduct-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .introduct .safeplace .download-area {
    width: 100%;
    margin-top: 5.33333vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .introduct .safeplace .download-area .download-text {
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    text-align: center;
  }

  .introduct .safeplace .download-area .download-btn {
    margin-top: 2.66667vw;
    padding: 1.33333vw 2.66667vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border: 1px solid #c7000b;
    transition: background 0.5s;
    cursor: pointer;
    text-decoration: none;
  }

  .introduct .safeplace .download-area .download-btn span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .introduct .safeplace .introduct-text {
    margin-top: 5.33333vw;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
    text-align: center;
  }

  .introduct .safeplace .book-list {
    width: 100%;
    margin-top: 4vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.66667vw;
  }

  .introduct .safeplace .book-list .book-item {
    width: 100%;
    height: 42.93333vw;
    padding: 5.33333vw 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    border-radius: 1.33333vw;
    position: relative;
  }

  .introduct .safeplace .book-list .book-item .item-back {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
  }

  .introduct .safeplace .book-list .book-item .book-title {
    color: #333333;
    font-size: 4vw;
    font-weight: 400;
    line-height: 4.8vw;
    position: relative;
    z-index: 2;
  }

  .introduct .safeplace .book-list .book-item .book-intro {
    width: 50.13333vw;
    height: 7.2vw;
    display: inline-block;
    margin-top: 1.33333vw;
    color: #666666;
    font-size: 2.66667vw;
    line-height: 3.6vw;
    position: relative;
    z-index: 2;
  }

  .introduct .safeplace .book-list .book-item .more-btn {
    width: 18.13333vw;
    height: 7.2vw;
    margin-top: 9.33333vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #c7000b;
    transition: background 0.5s;
    cursor: pointer;
    position: relative;
    z-index: 2;
  }

  .introduct .safeplace .book-list .book-item .more-btn span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .introduct .safeplace .book-list .book-item .more-btn:hover {
    background: #d64a52;
    transition: background 0.5s;
  }

  .book-list-specail {
    width: 100%;
    height: 68.26667vw;
    padding: 5.33333vw 0 5.33333vw;
    box-sizing: border-box;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/sp-book-list-back.png');
    background-size: auto 100%;
    background-repeat: no-repeat;
  }

  .book-list-specail .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .book-list-specail .safeplace .book-list-title {
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
  }

  .book-list-specail .safeplace .acc {
    width: 100%;
    position: relative;
  }

  .book-list-specail .safeplace .acc .book-list {
    width: 100%;
    margin-top: 4vw;
  }

  .book-list-specail .safeplace .acc .book-list .swiper-wrapper {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .book-list-specail .safeplace .acc .book-list .swiper-wrapper .book-list-item {
    width: 100%;
    height: 44.4vw;
    padding: 0 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    position: relative;
  }

  .book-list-specail
    .safeplace
    .acc
    .book-list
    .swiper-wrapper
    .book-list-item
    .book-list-item-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
  }

  .book-list-specail
    .safeplace
    .acc
    .book-list
    .swiper-wrapper
    .book-list-item
    .book-list-item-title {
    width: 44vw;
    height: 10.66667vw;
    display: inline-block;
    color: #333333;
    font-size: 4vw;
    font-weight: bold;
    line-height: 5.33333vw;
    position: relative;
    z-index: 2;
  }

  .book-list-specail .safeplace .acc .book-list .swiper-wrapper .book-list-item .link-btn {
    width: 44vw;
    margin-top: 3.06667vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    cursor: pointer;
    position: relative;
    z-index: 2;
    text-decoration: none;
    gap: 1.33333vw;
  }

  .book-list-specail .safeplace .acc .book-list .swiper-wrapper .book-list-item .link-btn span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .book-list-specail .safeplace .acc .book-list .swiper-wrapper .book-list-item .link-btn img {
    width: 2.93333vw;
    height: 2.93333vw;
    object-fit: cover;
  }

  .book-list-specail .safeplace .acc .sp-book-list-pagination {
    margin-top: 4vw;
    position: relative;
  }

  .book-list-specail .safeplace .acc .sp-book-list-pagination .swiper-pagination-bullet {
    width: 3.46667vw;
    height: 0.4vw;
    margin: 0 0.53333vw;
    border-radius: 0;
    background: rgba(0, 0, 0, 0.2);
  }

  .book-list-specail .safeplace .acc .sp-book-list-pagination .swiper-pagination-bullet-active {
    width: 5.33333vw;
    background: #c7000b;
  }

  .what {
    width: 100%;
    padding: 13.33333vw 0 5.33333vw;
    box-sizing: border-box;
    position: relative;
  }

  .what .back-mark {
    width: 92.444vw;
    height: 47.06667vw;
    display: none;
    object-fit: cover;
    position: absolute;
    top: 0;
    right: 0;
  }

  .what .safeplace {
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
  }

  .what .safeplace .what-img {
    width: 100%;
    height: 51.73333vw;
    margin-top: 4vw;
    border-radius: 1.33333vw;
    box-shadow: 0 1.33333vw 5.33333vw rgba(54, 61, 77, 0.06);
    overflow: hidden;
    object-fit: cover;
  }

  .why {
    width: 100%;
    padding: 8vw 0 5.33333vw;
    box-sizing: border-box;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/why-back-new-mb.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .why .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .why .safeplace .title-group .stitle {
    width: 100%;
  }

  .why .safeplace .list {
    width: 100%;
    margin-top: 5.33333vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #ffffff;
    background-image: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/why-list-back-mb.png');
    background-size: 100% auto;
    background-repeat: no-repeat;
    border-radius: 2.66667vw;
    overflow: hidden;
  }

  .why .safeplace .list .item {
    width: 100%;
    height: 32.66667vw;
    padding: 2.66667vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow: hidden;
    transition: height 0.5s;
    position: relative;
  }

  .why .safeplace .list .item:not(:last-child) {
    border-bottom: 1px solid #ffffff;
  }

  .why .safeplace .list .item .back {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
  }

  .why .safeplace .list .item .mask {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    transition: background 0.5s;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
  }

  .why .safeplace .list .item .icon {
    width: 13.33333vw;
    height: 13.33333vw;
    object-fit: cover;
    position: relative;
    z-index: 3;
  }

  .why .safeplace .list .item .title {
    margin-top: 18.13333vw;
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 4.48vw;
    position: relative;
    z-index: 3;
  }

  .why .safeplace .list .item .line {
    width: 3.2vw;
    height: 0.26667vw;
    margin: 2.66667vw 0;
    background: #ffffff;
    position: relative;
    z-index: 3;
  }

  .why .safeplace .list .item .content {
    max-height: 0;
    color: #ffffff;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    overflow: hidden;
    transition: max-height 0.5s;
    position: relative;
    z-index: 3;
  }

  .why .safeplace .list .item.active .title {
    margin-top: 3.6vw;
    transition: margin-top 0.5s;
  }

  .why .safeplace .list .item.active .mask {
    background: rgba(0, 0, 0, 0.3);
    transition: background 0.5s;
  }

  .why .safeplace .list .item.active .content {
    max-height: 40vw;
    transition: max-height 0.5s;
  }

  .why .safeplace .why-link {
    width: 100%;
    margin-top: 5.33333vw;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    border: 1px solid #ffffff;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/why-link-back-mb.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .why .safeplace .why-link .link-item {
    width: 50%;
    height: 29.33333vw;
    padding: 4vw 5.33333vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.66667vw;
  }

  .why .safeplace .why-link .link-item img {
    width: 9.06667vw;
    height: 9.06667vw;
    object-fit: cover;
  }

  .why .safeplace .why-link .link-item span {
    width: 100%;
    height: 8vw;
    color: #666666;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
  }

  .why .safeplace .why-link .link-item:nth-child(2n) {
    border-left: 1px solid rgba(0, 0, 0, 0.1);
  }

  .why .safeplace .why-link .link-item:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }

  .why .safeplace .why-link .arrow {
    width: 1.93333vw;
    height: 1.6vw;
    margin-left: 1.33333vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .why .safeplace .link {
    margin-top: 4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }

  .why .safeplace .link span {
    color: #c7000b;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.73333vw;
  }

  .why .safeplace .link span a {
    color: #c7000b;
  }

  .why .safeplace .link .arrow {
    width: 1.86667vw;
    height: 1.46667vw;
    margin-left: 1.06667vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .advocacy {
    width: 100%;
    height: 80vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    position: relative;
    overflow: visible !important;
  }

  .advocacy .advocacy-pagination {
    position: absolute;
    left: 50%;
    bottom: -4vw;
    transform: translate(-50%, 100%);
  }

  .advocacy .advocacy-pagination .swiper-pagination-bullet {
    width: 3.46667vw;
    height: 0.4vw;
    margin: 0 0.53333vw;
    border-radius: 0;
    background: rgba(0, 0, 0, 0.2);
  }

  .advocacy .advocacy-pagination .swiper-pagination-bullet-active {
    width: 5.33333vw;
    background: #c7000b;
  }

  .advocacy .advocacy-item {
    width: 100%;
    height: 80vw;
    padding: 8vw 4vw;
    box-sizing: border-box;
    position: relative;
    touch-action: none;
  }

  .advocacy .advocacy-item .advocacy-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
  }

  .advocacy .advocacy-item .safeplace {
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    z-index: 2;
  }

  .advocacy .advocacy-item .safeplace .title {
    color: #000000;
    font-size: 4.8vw;
    font-weight: 600;
    line-height: 7.2vw;
  }

  .advocacy .advocacy-item .safeplace .content {
    margin-top: 2.66667vw;
    color: #333333;
    font-size: 2.66667vw;
    line-height: 4vw;
  }

  .advocacy .advocacy-item .safeplace .link-btn {
    width: 18.13333vw;
    height: 7.2vw;
    margin-top: 8vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #c7000b;
    transition: background 0.5s;
    cursor: pointer;
  }

  .advocacy .advocacy-item .safeplace .link-btn span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .business {
    width: 100%;
    padding: 17.73333vw 0 0;
    box-sizing: border-box;
  }

  .business .safeplace {
    width: 100%;
    flex-direction: column;
    align-items: center;
  }

  .business .safeplace .business-list {
    display: none;
  }

  .business .safeplace .business-area {
    width: 100%;
    margin-top: 5.33333vw;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .business .safeplace .business-area .area-item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }

  .business .safeplace .business-area .area-item:first-child {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
  }

  .business .safeplace .business-area .area-item .title-row {
    width: 100%;
    padding: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .business .safeplace .business-area .area-item .title-row span {
    color: #333333;
    font-size: 4vw;
    font-weight: 600;
    line-height: 4.8vw;
  }

  .business .safeplace .business-area .area-item .title-row .arrow {
    width: 2.93333vw;
    height: 1.46667vw;
    margin-left: auto;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/down-arrow.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    transition: transform 0.5s;
  }

  .business .safeplace .business-area .area-item .box {
    width: 100%;
    max-height: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
    transition: max-height 0.5s;
  }

  .business .safeplace .business-area .area-item .left {
    width: 92vw;
    height: 51.73333vw;
    margin-top: 2.66667vw;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .business .safeplace .business-area .area-item .left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .business .safeplace .business-area .area-item .right {
    width: 92vw;
    margin-top: 2.66667vw;
    padding-bottom: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .business .safeplace .business-area .area-item .right .contain {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .business .safeplace .business-area .area-item .right .item {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .business .safeplace .business-area .area-item .right .item:not(:first-child) {
    margin-top: 5.33333vw;
  }

  .business .safeplace .business-area .area-item .right .item .title {
    margin-bottom: 1.33333vw;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 3.2vw;
    position: relative;
  }

  .business .safeplace .business-area .area-item .right .item .content {
    width: 90%;
    display: inline-block;
    margin-top: 1.33333vw;
    color: rgba(51, 51, 51, 0.75);
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    transform: translateX(1.33333vw);
  }

  .business .safeplace .business-area .area-item .right .item .content::before {
    content: '';
    width: 0.66667vw;
    height: 0.66667vw;
    background: #d9d9d9;
    border-radius: 50%;
    overflow: hidden;
    position: absolute;
    top: 1.6vw;
    left: -0.93333vw;
    transform: translateX(-50%);
  }

  .business .safeplace .business-area .area-item .right .line {
    display: none;
  }

  .business .safeplace .business-area .area-item .right .link-btn {
    width: 18.13333vw;
    height: 7.2vw;
    margin-top: 2.66667vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #c7000b;
    transition: background 0.5s;
    cursor: pointer;
  }

  .business .safeplace .business-area .area-item .right .link-btn span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .business .safeplace .business-area .area-item .right .link-btn:hover {
    background: #d64a52;
    transition: background 0.5s;
  }

  .business .safeplace .business-area .area-item.active .title-row span {
    color: #c7000b;
  }

  .business .safeplace .business-area .area-item.active .title-row .arrow {
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/down-arrow-active.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    transform: rotate(180deg);
    transition: transform 0.5s;
  }

  .business .safeplace .business-area .area-item.active .box {
    max-height: 200vw;
    transition: max-height 0.5s;
  }

  .chart {
    width: 100%;
    padding: 8vw 0 5.33333vw;
    box-sizing: border-box;
    background: url('../images/chart-mob-back_1204.jpg');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
  }

  .chart .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .chart .safeplace .title-group .stitle {
    width: 100%;
  }

  .chart .safeplace .title-group span {
    color: #ffffff;
  }

  .chart .safeplace .chart-img {
    width: 100%;
    height: 42vw;
    margin-top: 4vw;
    position: relative;
  }

  .chart .safeplace .chart-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
  }

  .chart .safeplace .row {
    width: 100%;
    margin-top: 4vw;
  }

  .chart .safeplace .row .left {
    display: none;
  }

  .chart .safeplace .row .right {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 4vw;
    background: linear-gradient(350deg, #030d1b 0%, #19212c 100%);
    box-shadow: 0px 10px 40px 0px #363d4d0f;
    border-radius: 1.66667vw 0 0 2.66667vw;
    position: relative;
  }

  .chart .safeplace .row .right .group {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1.33333vw;
  }

  .chart .safeplace .row .right .group.active .group-header {
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/right-item-back-mb.png');
    background-size: 100% auto;
    background-position: center bottom;
    background-repeat: no-repeat;
  }

  .chart .safeplace .row .right .group.active .group-header .title-row img {
    transform: rotate(180deg);
    transition: transform 0.5s;
  }

  .chart .safeplace .row .right .group.active .group-header .content {
    max-height: 26.66667vw;
    transition: max-height 0.5s;
  }

  .chart .safeplace .row .right .group.active .content {
    max-height: 133.33333vw;
    transition: max-height 0.5s;
    border-top: 1px solid #424447;
  }

  .chart .safeplace .row .right .group.active .group-header .content {
    border-top: none;
  }

  .chart .safeplace .row .right .group .group-header {
    width: 100%;
    padding: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    /* border-bottom: 1px solid rgba(255, 255, 255, 0.2); */
  }

  .chart .safeplace .row .right .item:nth-child(5),
  .chart .safeplace .row .right .item:nth-child(6) {
    border-bottom: none;
  }

  .chart .safeplace .row .right .group .group-header .title-row {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .chart .safeplace .row .right .group .group-header .title-row span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 4.53333vw;
  }

  .chart .safeplace .row .right .group .group-header .title-row img {
    width: 2.93333vw;
    height: 1.46667vw;
    margin-left: auto;
    object-fit: cover;
    transition: transform 0.5s;
  }

  .chart .safeplace .row .right .group .group-header .content {
    width: 100%;
    max-height: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow: hidden;
    transition: max-height 0.5s;
  }

  .chart .safeplace .row .right .group .group-header .content .stitle {
    width: 100%;
    margin-top: 1.33333vw;
    color: #ffffff;
    font-size: 2.66667vw;
    line-height: 3.73333vw;
  }

  .chart .safeplace .row .right .group .group-header .content .link-btn {
    width: 18.13333vw;
    height: 7.2vw;
    margin-top: 4vw;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ffffff;
  }

  .chart .safeplace .row .right .group .group-header .content .link-btn span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .chart .safeplace .row .right .group .content {
    width: 100%;
    height: 100%;
    max-height: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    overflow: hidden;
    transition: max-height 0.5s;
  }

  .chart .safeplace .row .right .item {
    width: 50%;
    height: 19.73333vw;
    padding: 5.33333vw 2.66667vw;
    box-sizing: border-box;
    display: inline;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    cursor: pointer;
    position: relative;
    border-bottom: 1px solid #424447;
  }

  /* .chart .safeplace .row .right .item:nth-child(n + 3) {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
  } */

  .chart .safeplace .row .right .item:nth-child(odd) {
    border-right: 1px solid #424447;
  }

  .chart .safeplace .row .right .item span {
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.53333vw;
  }

  .chart .safeplace .row .right .item img {
    width: 6.66667vw;
    height: 6.66667vw;
    position: absolute;
    right: 1.33333vw;
    bottom: 1.33333vw;
    opacity: 1;
  }

  .case {
    width: 100%;
    padding: 6.66667vw 0 5.33333vw;
    box-sizing: border-box;
    position: relative;
  }

  .case .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .case .safeplace .case-group-list {
    width: 100%;
    margin-top: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    position: relative;
  }

  .case .safeplace .case-group-list .case-group-item {
    margin: 0 4vw;
    padding-bottom: 2.53333vw;
    box-sizing: border-box;
    cursor: pointer;
    position: relative;
  }

  .case .safeplace .case-group-list .case-group-item span {
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    white-space: nowrap;
  }

  .case .safeplace .case-group-list .case-group-item.active span {
    color: #c7000b;
  }

  .case .safeplace .case-group-list .case-group-item.active::after {
    opacity: 1;
    transition: opacity 0.5s;
  }

  .case .safeplace .case-group-list .case-group-item::after {
    content: '';
    width: 7.73333vw;
    height: 0.26667vw;
    background: #c7000b;
    opacity: 0;
    transition: opacity 0.5s;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
  }

  .case .safeplace .case-list {
    width: 100%;
    margin-top: 2.66667vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .case .safeplace .case-list .case-group-pagination {
    left: 50%;
    bottom: 13.06667vw;
    transform: translateX(-50%);
  }

  .case .safeplace .case-list .case-group-pagination .swiper-pagination-bullet {
    width: 3.46667vw;
    height: 0.4vw;
    margin: 0 0.53333vw;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0;
    opacity: 1;
  }

  .case .safeplace .case-list .case-group-pagination .swiper-pagination-bullet-active {
    width: 5.33333vw;
    background: #c7000b;
  }

  .case .safeplace .case-list .group {
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: row;
    align-items: center;
    gap: 2.66667vw;
  }

  .case .safeplace .case-list .group.active {
    display: flex;
  }

  .case .safeplace .case-list .group .case-item,
  .case .safeplace .case-list .group .long-item,
  .case .safeplace .case-list .group .short-item {
    width: 85.06667vw;
    height: 47.86667vw;
    padding: 2.66667vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-shrink: 0;
    position: relative;
  }

  .case .safeplace .case-list .group .case-item .case-img,
  .case .safeplace .case-list .group .long-item .case-img,
  .case .safeplace .case-list .group .short-item .case-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
  }

  .case .safeplace .case-list .group .case-item .mask,
  .case .safeplace .case-list .group .long-item .mask,
  .case .safeplace .case-list .group .short-item .mask {
    width: 100%;
    height: 50%;
    background: linear-gradient(0deg, #000 0%, transparent 100%);
    opacity: 0.8;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
  }

  .case .safeplace .case-list .group .case-item .title,
  .case .safeplace .case-list .group .long-item .title,
  .case .safeplace .case-list .group .short-item .title {
    margin-top: auto;
    color: #ffffff;
    font-size: 3.2vw;
    font-weight: 600;
    line-height: 3.6vw;
    position: relative;
    z-index: 3;
  }

  .case .safeplace .case-list .group .case-item .content,
  .case .safeplace .case-list .group .long-item .content,
  .case .safeplace .case-list .group .short-item .content {
    margin-top: 1.33333vw;
    color: rgba(255, 255, 255, 0.8);
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    transition: max-height 0.5s;
    overflow: hidden;
    position: relative;
    z-index: 3;
  }

  .case .safeplace .case-list .group .coloum {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .case .safeplace .case-list .group .coloum .row {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .case .safeplace .link {
    margin-top: 8.4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .case .safeplace .link span {
    color: #c7000b;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.73333vw;
  }

  .case .safeplace .link span a {
    color: inherit;
  }

  .case .safeplace .link .arrow {
    width: 1.86667vw;
    height: 1.46667vw;
    margin-left: 1.06667vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .news-activity {
    width: 100%;
    padding: 8vw 0 5.33333vw;
    box-sizing: border-box;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/news-activity-back-mb.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
  }

  .news-activity .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .news-activity .safeplace .group-nav {
    width: 100%;
    margin-top: 4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    gap: 10.66667vw;
  }

  .news-activity .safeplace .group-nav .group-nav-item {
    padding: 0 0 2.66667vw 0;
    box-sizing: border-box;
    position: relative;
    cursor: pointer;
  }

  .news-activity .safeplace .group-nav .group-nav-item span {
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.2vw;
  }

  .news-activity .safeplace .group-nav .group-nav-item.active {
    border-bottom: 2px solid #c7000b;
  }

  .news-activity .safeplace .group-nav .group-nav-item.active span {
    color: #c7000b;
  }

  .news-activity .safeplace .group-item {
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: center;
  }

  .news-activity .safeplace .group-item.active {
    display: flex;
  }

  .news-activity .safeplace .news {
    width: 100%;
    margin-top: 2.66667vw;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .news-activity .safeplace .news .left {
    width: 100%;
    padding: 4vw 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid #ffffff;
    box-shadow: 0 0.53333vw 4vw rgba(0, 0, 0, 0.06);
    border-radius: 1.33333vw;
    position: relative;
  }

  .news-activity .safeplace .news .left .news-group {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    touch-action: none;
  }

  .news-activity .safeplace .news .left .news-item {
    width: 100%;
    padding: 0 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-decoration: none;
    cursor: pointer;
    position: relative;
  }

  .news-activity .safeplace .news .left .news-item .news-img {
    width: 100%;
    height: 46.93333vw;
    border-radius: 1.33333vw;
    overflow: hidden;
  }

  .news-activity .safeplace .news .left .news-item .news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
  }

  .news-activity .safeplace .news .left .news-item .tag-list {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: absolute;
    left: 4vw;
    bottom: 0;
    transform: translateY(20%);
  }

  .news-activity .safeplace .news .left .news-item .tag-list .tag-item {
    padding: 0.66667vw 2.13333vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #8a8e99;
  }

  .news-activity .safeplace .news .left .news-item .tag-list .tag-item span {
    color: #8a8e99;
    font-size: 2.13333vw;
    font-weight: 400;
  }

  .news-activity .safeplace .news .left .news-item .news-title {
    height: 9.6vw;
    margin-top: 5.33333vw;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
    transition: color 0.5s;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
  }

  .news-activity .safeplace .news .left .news-item .news-intro {
    height: 20vw;
    margin-top: 2.66667vw;
    color: #666666;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
  }

  .news-activity .safeplace .news .left .news-item .publish-message {
    width: 100%;
    margin-top: 2vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4vw;
  }

  .news-activity .safeplace .news .left .news-item .publish-message .news-date,
  .news-activity .safeplace .news .left .news-item .publish-message .news-local {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .news .left .news-item .publish-message .news-date span,
  .news-activity .safeplace .news .left .news-item .publish-message .news-local span {
    margin-left: 1.33333vw;
    color: #666666;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 2.8vw;
  }

  .news-activity .safeplace .news .left .news-item .publish-message .news-date {
    margin-left: auto;
  }

  .news-activity .safeplace .news .left .news-item .publish-message .news-date img {
    width: 2.53333vw;
    height: 2.26667vw;
  }

  .news-activity .safeplace .news .left .news-item .publish-message .news-local img {
    width: 2.53333vw;
    height: 2.53333vw;
  }

  .news-activity .safeplace .news .news-pagination {
    width: 100%;
    margin: 4vw auto 5.33333vw;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
  }

  .news-activity .safeplace .news .news-pagination .swiper-pagination-bullet {
    width: 3.46667vw;
    height: 0.4vw;
    margin: 0 0.53333vw;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0;
    opacity: 1;
  }

  .news-activity .safeplace .news .news-pagination .swiper-pagination-bullet-active {
    width: 5.33333vw;
    background: #c7000b;
  }

  .news-activity .safeplace .news .right {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid #ffffff;
    box-shadow: 0 0.53333vw 4vw rgba(0, 0, 0, 0.06);
    border-radius: 1.33333vw;
    overflow: hidden;
  }

  .news-activity .safeplace .news .right .news-list {
    width: 100%;
    max-height: 56.66667vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
  }

  .news-activity .safeplace .news .right .news-list.active {
    max-height: 400vw;
  }

  .news-activity .safeplace .news .right .news-item {
    width: 100%;
    padding: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.5s, box-shadow 0.5s;
  }

  .news-activity .safeplace .news .right .news-item:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }

  .news-activity .safeplace .news .right .news-item .news-title {
    width: 100%;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
  }

  .news-activity .safeplace .news .right .news-item .news-message {
    width: 100%;
    margin-top: 2vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4vw;
    position: relative;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-date,
  .news-activity .safeplace .news .right .news-item .news-message .news-local {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-date span,
  .news-activity .safeplace .news .right .news-item .news-message .news-local span {
    margin-left: 1.33333vw;
    color: #666666;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 2.8vw;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-tag {
    padding: 0.66667vw 2.13333vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #8a8e99;
    position: absolute;
    left: 0;
    bottom: 0;
    transform: translateY(20%);
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-tag img {
    display: none;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-tag span {
    color: #8a8e99;
    font-size: 2.13333vw;
    font-weight: 400;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-date {
    margin-left: 22.13333vw;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-date img {
    width: 2.53333vw;
    height: 2.26667vw;
  }

  .news-activity .safeplace .news .right .news-item .news-message .news-local img {
    width: 2.53333vw;
    height: 2.53333vw;
  }

  .news-activity .safeplace .news .right .more-btn {
    margin-bottom: 4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .news .right .more-btn.active img {
    transform: rotate(180deg);
  }

  .news-activity .safeplace .news .right .more-btn span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .news-activity .safeplace .news .right .more-btn img {
    width: 2.26667vw;
    height: 1.2vw;
    object-fit: cover;
    margin-left: 1.33333vw;
  }

  .news-activity .safeplace .activity {
    width: 100%;
    margin-top: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .activity .activity-item {
    width: 100%;
    padding: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.4);
    box-shadow: 0 0.53333vw 1.33333vw rgba(0, 0, 0, 0.06);
    border-radius: 1.33333vw;
    overflow: hidden;
    text-decoration: none;
  }

  .news-activity .safeplace .activity .activity-item .activity-img {
    width: 100%;
    height: 46.93333vw;
    overflow: hidden;
  }

  .news-activity .safeplace .activity .activity-item .activity-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .news-activity .safeplace .activity .activity-item .activity-message {
    width: 100%;
    margin-top: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .tag-list {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .tag-list .tag-item {
    padding: 0.66667vw 2.13333vw;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(199, 0, 11, 0.05);
  }

  .news-activity .safeplace .activity .activity-item .activity-message .tag-list .tag-item span {
    color: #c7000b;
    font-size: 2.13333vw;
    font-weight: 400;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .activity-title {
    width: 100%;
    height: 9.6vw;
    margin-top: 2vw;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    transition: color 0.5s;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .row {
    width: 100%;
    margin-top: 2.66667vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4vw;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .activity-date,
  .news-activity .safeplace .activity .activity-item .activity-message .activity-local {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .activity-date span,
  .news-activity .safeplace .activity .activity-item .activity-message .activity-local span {
    margin-left: 1.33333vw;
    color: #666666;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 2.8vw;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .activity-date img {
    width: 2.53333vw;
    height: 2.26667vw;
  }

  .news-activity .safeplace .activity .activity-item .activity-message .activity-local img {
    width: 2.53333vw;
    height: 2.53333vw;
  }

  .news-activity .safeplace .activity-pagination {
    position: relative;
    transform: translateY(4vw);
  }

  .news-activity .safeplace .activity-pagination .swiper-pagination-bullet {
    width: 3.46667vw;
    height: 0.4vw;
    margin: 0 0.53333vw;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0;
    opacity: 1;
  }

  .news-activity .safeplace .activity-pagination .swiper-pagination-bullet-active {
    width: 5.33333vw;
    background: #c7000b;
  }

  .news-activity .safeplace .link {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .news-activity .safeplace .link span {
    color: #c7000b;
    font-size: 2.66667vw;
    font-weight: 400;
  }

  .news-activity .safeplace .link span a {
    color: inherit;
  }

  .news-activity .safeplace .link img {
    width: 2vw;
    height: 1.06667vw;
    margin-left: 1.33333vw;
    object-fit: cover;
  }

  .news-activity .link {
    margin-top: 8.4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }

  .news-activity .link span {
    color: #c7000b;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.73333vw;
  }

  .news-activity .link .arrow {
    width: 1.86667vw;
    height: 1.46667vw;
    margin-left: 1.06667vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .opinion {
    width: 100%;
    padding: 5.33333vw 0;
    box-sizing: border-box;
  }

  .opinion .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .opinion .safeplace .opinion-list {
    width: 100%;
    max-height: 156vw;
    margin-top: 2.66667vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 5.33333vw;
    overflow: hidden;
  }

  .opinion .safeplace .opinion-list.open {
    max-height: 1333.33333vw;
    transition: max-height 0.5s;
  }

  .opinion .safeplace .opinion-list .opinion-item {
    width: 100%;
    padding: 4vw 2.66667vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: #ffffff;
    border: 1px solid rgba(199, 0, 11, 0.1);
    border-radius: 2.66667vw;
  }

  .opinion .safeplace .opinion-list .opinion-item .opinion-title {
    width: 100%;
    color: #333333;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4.8vw;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    flex-shrink: 0;
  }

  .opinion .safeplace .opinion-list .opinion-item .industry-name {
    margin-top: 2.66667vw;
    padding: 0.66667vw 2.13333vw;
    box-sizing: border-box;
    background: #f5f5f6;
  }

  .opinion .safeplace .opinion-list .opinion-item .industry-name span {
    color: #999999;
    font-size: 2.13333vw;
    font-weight: 400;
  }

  .opinion .safeplace .opinion-list .opinion-item .opinion-message {
    width: 100%;
    margin-top: 2.66667vw;
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 4vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
  }

  .opinion .safeplace .opinion-list .opinion-item .line {
    width: 100%;
    height: 1px;
    margin: 2.66667vw 0;
    background: #e5e5e5;
  }

  .opinion .safeplace .opinion-list .opinion-item .expert-message {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: flex-end;
  }

  .opinion .safeplace .opinion-list .opinion-item .expert-message .expert-avatar {
    width: 10.66667vw;
    height: 10.66667vw;
    object-fit: cover;
  }

  .opinion .safeplace .opinion-list .opinion-item .expert-message .expert-group {
    margin-left: 2.66667vw;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .opinion .safeplace .opinion-list .opinion-item .expert-message .expert-name {
    color: #666666;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 3.2vw;
  }

  .opinion .safeplace .opinion-list .opinion-item .expert-message .expert-job {
    color: #999999;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.73333vw;
  }

  .opinion .safeplace .open-more,
  .opinion .safeplace .close-more {
    width: 100%;
    margin-top: 4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  .opinion .safeplace .open-more span,
  .opinion .safeplace .close-more span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .opinion .safeplace .open-more img,
  .opinion .safeplace .close-more img {
    width: 2.26667vw;
    height: 1.2vw;
    margin-left: 1.33333vw;
  }

  .opinion .safeplace .close-more {
    display: none;
  }

  .opinion .safeplace .close-more img {
    transform: rotate(180deg);
  }

  .rescourse {
    width: 100%;
    padding: 8vw 0 5.33333vw;
    box-sizing: border-box;
    background: #f8f8f8;
  }

  .rescourse .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .rescourse .safeplace .contain {
    width: 100%;
    margin-top: 2.66667vw;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .rescourse .safeplace .contain .left {
    width: 100%;
    padding: 0 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    gap: 6.93333vw;
    position: relative;
  }

  .rescourse .safeplace .contain .left .list {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 10.66667vw;
  }

  .rescourse .safeplace .contain .left .rescource-group-item {
    padding: 0 0 2.66667vw;
    box-sizing: border-box;
    cursor: pointer;
    position: relative;
  }

  .rescourse .safeplace .contain .left .rescource-group-item span {
    color: #333333;
    font-size: 2.66667vw;
    font-weight: 400;
    line-height: 3.2vw;
    white-space: nowrap;
  }

  .rescourse .safeplace .contain .left .rescource-group-item.active::after {
    content: '';
    width: 7.73333vw;
    height: 2px;
    background: #c7000b;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
  }

  .rescourse .safeplace .contain .left .rescource-group-item.active span {
    color: #c7000b;
  }

  .rescourse .safeplace .contain .left .link-row {
    display: none;
  }

  .rescourse .safeplace .contain .right {
    width: 100%;
    margin-top: 2.66667vw;
  }

  .rescourse .safeplace .contain .right .rescource-list {
    width: 100%;
    box-sizing: border-box;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2.66667vw;
  }

  .rescourse .safeplace .contain .right .rescource-list.active {
    display: flex;
  }

  .rescourse .safeplace .contain .right .rescource-list .rescource-item {
    width: 100%;
    padding: 4vw;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    background: #ffffff;
    border: 1px solid rgba(199, 0, 11, 0.1);
    border-radius: 1.33333vw;
    transition: box-shadow 0.5s;
    cursor: pointer;
  }

  .rescourse .safeplace .contain .right .rescource-list .rescource-item .rescource-title {
    color: #666666;
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 3.2vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
  }

  .rescourse .safeplace .contain .right .rescource-list .rescource-item .link {
    margin-left: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .rescourse .safeplace .contain .right .rescource-list .rescource-item .link span {
    display: none;
  }

  .rescourse .safeplace .contain .right .rescource-list .rescource-item .link img {
    width: 2.4vw;
    height: 1.33333vw;
    margin-top: 1.33333vw;
    object-fit: cover;
  }

  .rescourse .safeplace .contain .link-row {
    margin-top: 4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .rescourse .safeplace .contain .link-row span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
  }

  .rescourse .safeplace .contain .link-row .arrow {
    width: 2.4vw;
    height: 1.6vw;
    margin-left: 1.33333vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .partner {
    width: 100%;
    padding: 13.33333vw 0;
    box-sizing: border-box;
  }

  .partner .safeplace {
    flex-direction: column;
    align-items: center;
  }

  .partner .safeplace .left {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .partner .safeplace .left .title {
    width: 100%;
    margin-bottom: 5.33333vw;
    color: #333333;
    font-size: 4.8vw;
    font-weight: 600;
    line-height: 7.2vw;
    text-align: center;
  }

  .partner .safeplace .left .stitle {
    margin-top: 1.33333vw;
    color: rgba(51, 51, 51, 0.75);
    font-size: 3.2vw;
    font-weight: 400;
    line-height: 4vw;
  }

  .partner .safeplace .left .link-row {
    margin-top: 5.33333vw;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 5.33333vw;
  }

  .partner .safeplace .left .link-row .link {
    display: flex;
    flex-direction: row;
    align-items: center;
    cursor: pointer;
  }

  .partner .safeplace .left .link-row .link span {
    color: #c7000b;
    font-size: 3.2vw;
    font-weight: 400;
    white-space: nowrap;
  }

  .partner .safeplace .left .link-row .link .arrow {
    width: 2.4vw;
    height: 1.6vw;
    margin-left: 1.33333vw;
    background: url('https://res-static.hc-cdn.cn/cloudbu-site/china/zh-cn/product/huaweicloudstack/images/red-arrow-new.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    transition: transform 0.3s;
  }

  .partner .safeplace .right {
    width: 100%;
    margin-top: 4vw;
    padding: 2.66667vw 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    gap: 2.66667vw;
  }

  .partner .safeplace .right .partner-item {
    width: 44.66667vw;
    height: 20.66667vw;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  .partner .safeplace .right .partner-item img {
    width: 80%;
    height: auto;
  }
      .chart .safeplace .chart-img.chart-img-251203 {
                height: 27.6vw;
            }
}